Apache OFBiz has unsafe deserialization prior to 17.12.07 version An unauthenticated user can perform an RCE attack
https://lists.apache.org/thread.html/re21d25d9fb89e36cea910633779c23f144b9b60596b113b7bf1e8097%40%3Cuser.ofbiz.apache.org%3E
https://lists.apache.org/thread.html/re21d25d9fb89e36cea910633779c23f144b9b60596b113b7bf1e8097%40%3Cdev.ofbiz.apache.org%3E
https://lists.apache.org/thread.html/re21d25d9fb89e36cea910633779c23f144b9b60596b113b7bf1e8097%40%3Cannounce.apache.org%3E
https://lists.apache.org/thread.html/rbe8439b26a71fc3b429aa793c65dcc4a6e349bc7bb5010746a74fa1d%40%3Ccommits.ofbiz.apache.org%3E
https://lists.apache.org/thread.html/r708351f1a8af7adb887cc3d8a92bed8fcbff4a9e495e69a9ee546fda%40%3Cnotifications.ofbiz.apache.org%3E
https://lists.apache.org/thread.html/r108a964764b8bd21ebd32ccd4f51c183ee80a251c105b849154a8e9d%40%3Ccommits.ofbiz.apache.org%3E
http://www.openwall.com/lists/oss-security/2021/04/27/4
Source: Mitre, NVD
Published: 2021-04-27
Updated: 2026-06-17
Base Score: 7.5
Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P
Severity: High
Base Score: 9.8
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Severity: Critical
EPSS: 0.5537